Act as a surrealist digital artist with 10 years of experience in dreamlike environments. Create a highly detailed, photorealistic yet fantastical landscape where [COLOSSAL HOURGLASSES] tower over a desert of [MELTING CLOCKS], while [FLOATING GEARS] drift lazily in a sky painted with swirling galaxies. The scene should evoke the passage of time, blending Dali-esque surrealism with a touch of steampunk aesthetic. Use a muted, sepia-toned palette with pops of gold and deep blue, and ensure intricate textures on the hourglasses' glass and brass frames. The composition should feel vast yet intimate, with a lone, shadowy figure (optional) observing the scene from a distance. Render in 8K with cinematic lighting.